GK-EPW Solvent-free Epoxy Resin Floor Paint

Functional materials

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DESCRIPTION：GK-EPW is a kind of environmentally friendly epoxy floor paint, solvent free, odourless and harmless. It offers good performance of high bonding strength with the base surface, low curing shrinkage, high surface brightness, and thick film forming at one time for construction of epoxy self-leveling flooring.

USES：GK-EPW is widely used in purification workshop where required to protect from dust and corrosion, such as laboratory, paper manufactoring, cigarette making factory, textile factory, chemical industry, medicine manufactures, food manufactures, electronics and precision instruments manufactures, etc.

CHARACTERISTICS

GK-EPW offers the following advantages:

* High surface brightness;

* Thick film forming at one time;

* High bond strength;

* Good wear resistance;

* Tasteless and harmless.

PRODUCT DATA

Item		Index Value
		At bottom	At medium	Surface
Status in pot		Stir and mix evenly, no lumps
Drying time /h	Dry at surface	≤ 6	≤ 8	≤ 8
	Dry completely	≤ 24	≤ 48	≤ 48
Alkali-resistant(Saturated Ca(OH)2,48h)		Full film, no foaming, no peeling and slight discoloration		—
Stretching adhesive strength /Mpa		≥ 2.0	—	≥ 2.0
Compressive strength /MPa		—	≥ 45	≥ 45
Other performance
Appearance of film			smooth, no shrinkage hole, no float color, no messing, no wrinkle, no pinhole and cracking
Wear resistance (750g/500r) /g			≤ 0.030
Impact resistance		light load (500g steel ball)	No crack and no peeling of coating
		heavy load (1000g steel ball)	No crack and no peeling of coating

Slip resistance (dry friction coefficient)		≥ 0.50
Water resistance (168h)		no foaming, no peeling, slight discoloration and recovery after 2h
Chemical resistance	Oil (120#gasoline， 72h)	no foaming, no peeling, slight discoloration and recovery after 2h
	Alkaline(20%NaO H,72h)	no foaming, no peeling, slight discoloration and recovery after 2h
	Acid (10%H2 SO4, 48h)	no foaming, no peeling, slight discoloration and recovery after 2h

APPLICATION
RECOMMEND DOSAGE	Comp. A : B (curing agent) = 4 : 1 by weight/volume
USING METHOD	1. Base surface grinding: clean up the sand, hollow areas, parts with low strength, and dust; 2. Trowel primer: mix according to a certain proportion of the two components, coat evenly, no interruptions; 3. Trowel coating: mix according to a certain proportion of the two components, coat evenly, no interruptions; 4. Trowel coating finish: mix according to a certain proportion of the two components, coat evenly, no interruptions.
NOTES ON APPLICATION	1. Brushes interval 24 hours for each layer; 2. The construction environment temperature should be 15C~30C, the relative humidity should not be greater than 85%. Concrete base strength should not be less than C25. Concrete base surface should be flat and low moisture content. Because GK-EPW has high viscosity, it is appropriate to use trowel construction. Professional construction team is preferred.
Basis of Product Data	All technical data stated in this Technical Data Sheet are based on standard laboratory tests. Actual measured data may vary due to circumstances beyond our control.
BASIS OF PRODUCT DATA	Please note that as a result of specific local regulations the declared data for this product may vary from country to country. Please consult the local Technical Data Sheet for the exact product data.
LOCAL RESTRICTIONS	For information and advice on the safe handling, storage and disposal of chemical products, users should refer to the most recent Material Safety Data Sheet containing physical, ecological, toxicological and other safety related data.
HEALTH AND SAFETY	Avoid contact with skin. Please wash immediately with clear water when the product contacts skin and/or eyes. It should timely be taken medical treatment if any allergies and/or other adverse reactions happen.
PROTECTIVE MEASURES	Do not dispose of into water or soil, but according to local regulations.